Front view
Dial, hands and bezel as delivered.
Case-back view
Case-back engraving and, where fitted, the sapphire display.
Movement
Calibre with its finishing and decoration.
On the wrist
Worn shot for proportion and strap drape.
Breguet · Heritage
Breguet Heritage 41 mm Slate Ceramic
Reference 93026OR.69
Reference at a glance
- Brand
- Breguet
- Collection
- Heritage
- Model
- Breguet Heritage 41 mm Slate Ceramic
- Reference number
- 93026OR.69
- Year / era
- 1952 · 1950s — pre-quartz mechanical era
- Complication
- GMT / second time zone
- Movement
- In-house manual-winding, hand-finished
- Case material
- Ceramic
- Dial type
- Slate grey
- Strap / bracelet
- Alligator leather with folding clasp
- Water resistance
- 100 m
- Limited-edition status
- Limited edition of 100 pieces
Case, dial & bracelet
- Case dimensions
- 41 mm
- Case thickness
- 8.1 mm
- Case material
- Ceramic
- Bezel
- Bidirectional 24-hour Cerachrom
- Crystal
- Flat sapphire with Cyclops lens
- Dial
- Slate grey
- Hands
- Faceted dauphine hands, polished by hand
- Indexes
- Applied faceted white-gold indexes
- Bracelet / strap
- Alligator leather with folding clasp
- Clasp / buckle
- Titanium deployant clasp
- Water resistance
- 100 m
Movement
- Movement / calibre
- Calibre 59E — In-house manual-winding, hand-finished
- Movement type
- High-frequency automatic
- Frequency
- 28,800 vph (4 Hz)
- Power reserve
- 70 hours
- Number of jewels
- 27 jewels
- Complications
- GMT / second time zone
- Functions
- Dive time, running seconds
- Watchmaker
- Assembled and regulated by a single watchmaker, who signs off the piece before casing.
Production & market
- Production period
- 1952 – 1955
- Limited-edition quantity
- 100 pieces
- Current market information
- Consistently trades above retail; waiting lists at authorised dealers remain long.
Designer
Marc Newson
Marc Newson is an Australian industrial designer whose work spans Qantas cabins, Apple hardware and Jaeger-LeCoultre's Atmos clocks; his watch design reduces the object to pure geometry and legibility.
Historical significance
Breguet Heritage 41 mm Slate Ceramic sits within Breguet's Heritage line, introduced in 1952. It carries the house codes established since 1775 — ceramic case, slate grey dial and in-house manual-winding, hand-finished — and is one of the references collectors use to date the evolution of the collection.
Interesting facts
- The case is finished by hand, alternating polished and satin-brushed surfaces in a single pass so the edges stay razor sharp.
- The bracelet tapers across its length, which is why the profile looks thinner on the wrist than the specification suggests.
The House
Breguet
Brand facts
- Founding year
- 1775
- Founder
- Abraham-Louis Breguet
- Headquarters
- Switzerland
- Tier
- Ultra-Luxury & Haute Horlogerie
- Major collections
- Classique, Marine, Tradition, Type XX, Reine de Naples, Heritage
- Signature technologies
- Anti-magnetic silicon escapement · Proprietary case-hardening and polishing · Composite and ceramic case materials
- Famous movements
- In-house automatic with 22k gold rotor · In-house tourbillon, manual-winding · In-house automatic micro-rotor · In-house manual-winding, hand-finished
- Notable watches
- Breguet Classique 43 mm Meteorite 18k (1974) · Breguet Classique 43 mm Skeletonised Stainless (1996) · Breguet Classique 39 mm Ice Grade (2001) · Breguet Marine 39 mm Ice Ceramic (1980)
Brand history
Breguet has spent more than 251 years refining a single idea: a watch should outlive its owner. From the earliest workshop pieces to today's Classique, the house has balanced technical ambition with a recognisable design language, and its collections remain among the most closely followed by collectors worldwide.
Abraham-Louis Breguet established Breguet in 1775, working from Switzerland at a time when precision was measured by hand. The founder's obsession with finishing and accuracy still defines every Breguet calibre produced today.
Historical milestones
1775
Abraham-Louis Breguet founds Breguet in Switzerland.
1815
Breguet earns its first international recognition for precision timekeeping.
1969
The quartz era forces Breguet to redefine mechanical watchmaking.
1990
Breguet enters the modern collector market with its signature lines.
2024
Breguet continues to produce Classique, Marine, Tradition and other icons in limited numbers.